After you create a list, you still have the opportunity to change the list name and its tags.
Edit a list
To edit a list:
- From WP Admin, navigate to Send.

This opens Send.
- On the Send panel, open the Lists field.

- Click the ellipses to the right of the list you want to edit.

- Select Edit list from the dropdown menu.

The list name and tags appear in the right panel.
- Edit the list name.

- Click Update.